Mr Waller's silence and absentness continued unchanged. The habit of years had made his work mechanical. Probably few of the customers who came to cash cheques suspected that there was anything the matter with the man who paid them their money. After all, most people look on the cashier of a bank as a sort of human slot-machine. You put in your cheque, and out comes money. It is no affair of yours whether life is treating the machine well or ill that day. The hours dragged slowly by till five o'clock struck, and the cashier, putting on his coat and hat, passed silently out through the swing doors. He walked listlessly. He was evidently tired out. Mike shut his ledger with a vicious bang, and went across to find Psmith. He was glad the day was over. 20. Concerning a Cheque Things never happen quite as one expects them to. Mike came to the office next morning prepared for a repetition of the previous day. He was amazed to find the cashier not merely cheerful, but even exuberantly cheerful. Edward, it appeared, had rallied in the afternoon, and, when his father had got home, had been out of danger. He was now going along excellently, and had stumped Ada, who was nursing him, with a question about the Thirty Years' War, only a few minutes before his father had left to catch his train. The cashier was overflowing with happiness and goodwill towards his species. He greeted customers with bright remarks on the weather, and snappy views on the leading events of the day: the former tinged with optimism, the latter full of a gentle spirit of toleration. His attitude towards the latest actions of His Majesty's Government was that of one who felt that, after all, there was probably some good even in the vilest of his fellow creatures, if one could only find it. Altogether, the cloud had lifted from the Cash Department. All was joy, jollity, and song. 'The attitude of Comrade Waller,' said Psmith, on being informed of the change, 'is reassuring. I may now think of my own troubles. Comrade Bristow has blown into the office today in patent leather boots with white kid uppers, as I believe the technical term is. Add to that the fact that he is still wearing the satin tie, the waistcoat, and the ring, and you will understand why I have definitely decided this morning to abandon all hope of his reform. Henceforth my services, for what they are worth, are at the disposal of Comrade Bickersdyke. My time from now onward is his. He shall have the full educative value of my exclusive attention. I give Comrade Bristow up. Made straight for the corner flag, you understand,' he added, as Mr Rossiter emerged from his lair, 'and centred, and Sandy Turnbull headed a beautiful goal. I was just telling Jackson about the match against Blackburn Rovers,' he said to Mr Rossiter. 'Just so, just so. But get on with your work, Smith. We are a little behind-hand. I think perhaps it would be as well not to leave it just yet.'